2010 Mack Leu
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
Have the VIN?
These records cover every 2010 Mack Leu. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
6 recalls name the 2010 Mack Leu. Newest first.
Mack Trucks Inc. (Mack) is recalling certain model year 2014-2015 CXU, 2010-2015 LEU, and 2011-2015 MRU vehicles manufactured with certain Cummins Westport Model ISL G and ISX12 G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.
Risk and remedy
Risk
The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.
Remedy
Cummins and Cummins Westport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on March 12, 2014. Customers may contact Mack at 1-336-393-2000 or Cummins Inc. at 1-800-343-7357. Mack's number for this recall is SC0377.
Mack Trucks, Inc. (Mack) is recalling certain model year 2010-2015 LEU vehicles manufactured May 14, 2009, through February 14, 2014, and equipped with a Cummins ISL engine. In the affected vehicles, the exhaust pipe may disconnect from the muffler/catalyst.
Risk and remedy
Risk
If the exhaust pipe separates from the muffler on a twin-steer configured vehicle where the vehicle is operated from the right side, the operator may be exposed to carbon monoxide levels which may cause personal injury.
Remedy
Mack will notify owners. The recall began on April 21, 2014. The recall is expected to begin in late April 2014. Owners may contact Mack Trucks at 1-336-393-2000. Mack's number for this recall is SC0376.
Mack IS recalling certain model year 2010-2012 leu and model year 2011-2012 mru vehicles, manufactured from may 14, 2009, through october 31, 2011, and built to operate on compressed natural gas. On these vehicles the alternator ground cable runs directly to the starter, which defeats the circuit protection.
Risk and remedy
Risk
In the event of an electrical short, a vehicle fire may result.
Remedy
Mack will notify owners, and dealers will relocate the alternator ground cable to the engine ground stud. This service will be performed free of charge. The recall began on april 19, 2012. owners may contact mack trucks at 1-800-866-1177.
Mack IS recalling certain model year 2009-2011 mru and model year 2010-2011 leu vehicles, manufactured from january 1, 2009, through september 30, 2010 because the front axle may crack and fracture.
Risk and remedy
Risk
Complete fractures can cause the driver to lose control of the vehicle, increasing the risk of a crash.
Remedy
Mack will notify owners, and replace the axle beams on affected vehicles when sufficient quantities are available. as an interim measure, a mag particle inspection will be provided to mitigate risk and identify vehicles with cracked axle beams. this service will be performed free of charge. The safety recall began march 30, 2012. owners may contact mack trucks at 1-800-866-1177.
Mack trucks IS recalling certain model year 2008-2012 mru and leu heavy trucks manufactured from january 3, 2007, through february 3, 2011. the electrical circuitry in these vehicles may not provide adequate overcurrent protection.
Risk and remedy
Risk
In the event of an electrical overage, the fuse that should prevent the over current from reaching the mirror switch circuit may fail, such that the mirror switch can overheat. an overheated switch could cause a vehicle fire.
Remedy
Dealers will install a relay harness to prevent the mirror switch from overheating. they will also inspect the mirror switch and if signs of overheating are shown, replace that switch. all inspections and repairs will be performed free of charge. the safety recall began on june 30, 2011. owners may contact mack trucks at 1-800-866-1177.
Mack trucks IS recalling certain model year 2008-2010 trucks which fail to comply with the requirements of federal motor vehicle safety standard no. 121, "air brake systems."
Risk and remedy
Risk
Failure to conform to the requirements increases the application and release time of the service brakes, which could potentially result in a vehicle crash.
Remedy
Dealers will rework the air system free of charge. the safety recall began o january 12, 2010. owners may contact mack trucks at 1-800-528-6586.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 11008366CBR: To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP fi le will need to be downloaded.
- 11003042CBR - Accelerator Pedal: Inspection Instructions
- 11000831CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil. It is possible that the source of the fuel is the rear fuel galley plug in the cylinder head. A new and improved fuel galley plug has been developed to resolve this issue.
- 10251333CBR -Telematics Gateway (TGW) Connect Ability Issues
- 10251331CBR - Active "Set Park Brake" Message On Drivers Information Display (DID).
- 10251329CBR - Automated Manual Transmission ( AMT ) Flywheel Pilot Bearing Wear On Input Shaft.
- 10246086TSB: Mack Trucks now offer an improved HD Inter-Axle Through Shaft for the CRD 125, 150, 180, and 200 family carriers. The new HD shaft went into production on January 23rd, 2023 for 2.54 - 3.50 axle ratios and April 1st, 2023 for 3.56 - 3.98 ratios. The new HD through shaft is an upgrade over the current standard shaft and can now be used as a replacement part instead of the standard shaft. The new HD shaft has a new design to increase strength, longevity and life over the standard shaft.
- 10241946TSB: Barksdale Leveling Valve, Leak Test
- 10241918CBR: FSB 381-049, Instrument Cluster Reprogramming ( MID140 ) - (Fault Code MID 140 PSID 200 FMI 9 Being Displayed )
- 10237374Service Literature Published and Released in May, 2023
- 10237342CBR: Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19
- 10237339CBR: eWarranty To UCHP Labor Code ( SCC Code ) Crossover, Conversion Information For Use With Campaigns ( FI, PI ) And Recalls ( EC, SC ), Location On Trucks Dealer Portal ( TDP )
- 10235490TSB: Vibration Diagnostics
- 10235489TSB: Stock Vehicle Storage and Maintenance
- 10235486TSB: New Vehicle Safety Certification Requirements for Vehicles, U.S. and Canada
- 10235362CBR: Mack NOx Sensor Troubleshooting Guide - US10+OBD13 And Newer Emissions
- 10232613Mack MMD Alternator Pulley
- 10232608Mack DEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions
- 10232599Flywheel Housing Thread Repair
- 102226442008 Document reformatted to be published as a TSB in Impact. Air suspension ride height.
- 102226382008 Document reformatted to be published as a TSB in Impact. Water entering the DPF.
- 102226252008 Document reformatted to be published as a TSB in Impact. Differential pressure sensor hose.
- 102226212008 Document reformatted to be published as a TSB in Impact. Loose oil filter spud.
- 102226202008 Document reformatted to be published as a TSB in Impact. Cooling system connections.
- 102226162008 Document reformatted to be published as a TSB in Impact. Chassis lean.
- 102226152008 Document reformatted to be published as a TSB in Impact. Paint protection.
- 102226102008 Document reformated to be published as a TSB in Impact. Revised battery ti battery cable
- 10222608TSB-Charge Air Cooler t-clamp install.
- 102191352009 Document reformatted to be published as a TSB in Impact. Turbo Actuator Connector Repair.
- 102191022009 Document reformatted to be published as a TSB in Impact. DPF Harness Routing
- 102190822009 Document reformatted to be published as a TSB in Impact. Axle Carrier Pinion Angles
- 102190782009 Document reformated to be published as a TSB in Impact. Air Piping Diagrams.
- 102153602008 document reformatted to be published as a TSB in Impact. All LEU & MRU Models with a MP7, a Non-Catalyzed DPF, and 07 Emissions. Design and function.
- 10215315Programming Failure - Chassis With Cummins Engine And An Allison Transmission
- 10215314NOx Sensor Troubleshooting Guide - US10+OBD13 And Newer Emissions.
- 10215312(Back Office) - Cruise Control Inoperative After Updating Software VECU5 Without ESP Package (UESP).
- 10215307Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide - US10+OBD13 And Newer Emissions.
- 10215305DEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions.
- 10215295Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For Filing A Claim For Chassis Return Visit With Transmission Issues After A Repair Requiring Control Housing Removal And Reinstallation - US07 And N.
- 10215291Premium Tech Tool (PTT) - Message For Data Mismatch, Product Configuration Mismatch; Instruction To Run An Accessory Kit Displayed When Attempting To Run Diagnostics For Diagnostic Trouble Codes (DTC) Or Programming - US10+OBD13 And Newer Emissions,
Every Mack Leu model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.